Re: [Efw-user] Ping problem
Hey, Thx Alexandru Gheorghe for the replay, and sorry for the delay.. Actually it was a DHCP problem.. I find out that some PCs have a static IP address (configured from the OS not from Endian) and the DHCP try to assign that same IP to other machines. On Tue, Nov 12, 2013 at 6:14 PM, Alexandru Gheorghe a.gheor...@purplesrl.com wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Oups, made some mistakes, sorry (wrote in a hurry without testing it). On 11/12/2013 07:09 PM, Alexandru Gheorghe wrote: [...] You can dump them with this: for table in filter nat mangle security; do echo -e \n\n[--$table--] ; iptables -t $table -nvL | curl -F sprunge=- http://sprunge.us; echo ; echo ; done should be for table in filter nat mangle security; do echo -e \n\n[--$table--] ; iptables -t $table -nvL | curl -F sprunge=- http://sprunge.us; echo ; echo ; done in one line On 11/12/2013 11:41 AM, ANIS El Achèche wrote: [...] - -- :: P u r p l e s r l :: security and network :: edificio 16 - viale Sarca 336 :: i-20126 - Milano :: web: www.purplesrl.com :: Alexandru Gheorghe :: a.gheorghe [at] purplesrl [dot] com :: PGP key id DA10B322 -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAEBAgAGBQJSgmHfAAoJELu53YDaELMitmgH/1hntXB/y60DU8dcTF5pQFuJ 1ZV/wnKp2eOJLAg+OIx4bG0wsi7Pq3+V2kN4+AVch/Ob2AWxzpXrYddkKpG1pIyh eehLiNihkg5rzkkdAUbv0gIFDOkhbw+XPVx4EjIUE/Vhwl7fK3g1jcA0jYKpQgK7 ITnInKfCG30bnT/rdq9OAbnguZ5lf6s+VpL2nGYrXpO+ASitGx3n8gadQ2QO3Yc6 SvVfE3u412bU+2EDvqYfHojFFrmAthuf5U9yhRJislA00K+cF1uNw6jzqcAppY4r VqIhbWtcOdJttwvt8vgd6UZ+5IokyXCHvDllh83CoUUxYZIzwZj850Qwr110++8= =rcpY -END PGP SIGNATURE- -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.clktrk ___ Efw-user mailing list Efw-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/efw-user -- Best Regards, El Achèche ANIS Linux user *#486664 * Ubuntu user *#32379 * ubuntiste-msakni http://ubuntiste-msakni.legtux.org -- Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. Read the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121051231iu=/4140/ostg.clktrk___ Efw-user mailing list Efw-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/efw-user
Re: [Efw-user] Ping problem
Up!! On Mon, Nov 11, 2013 at 5:40 PM, ANIS El Achèche elachechea...@gmail.comwrote: Hey, I'm a new member in the ML, I was using Endian for a while now and I like it :) But I have a problem with it since last week.. Actually I'm using Endian as my *GW*, the problem is I have minutes or seconds of *downtime* in my Endian so can't ping it and of course can't access/ping to the internet.. I have no idea why this is happens.. *How can I trace the problem??* *If* I upgrade to the next version that will solve the problem?? *And the most important question is the upgrade from 2.5.1 to 2.5.2 safe??* Thx for you help *Endian informations:* Appliance Community Version 2.5.1 Kernel 2.6.32.43-57.e43.i586 CPU 1 3% CPU 2 5% Memory 14% 1010 MB Swap 0% 511 MB Main disk 11% 7.6G Temp 0% 505.1M Data disk 15% 23.4G /var/efw 9% 98.4M /var/log 9% 15.2G -- Best Regards, El Achèche ANIS Linux user *#486664 * Ubuntu user *#32379 * ubuntiste-msakni http://ubuntiste-msakni.legtux.org -- Best Regards, El Achèche ANIS Linux user *#486664 * Ubuntu user *#32379 * ubuntiste-msakni http://ubuntiste-msakni.legtux.org -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.clktrk___ Efw-user mailing list Efw-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/efw-user
Re: [Efw-user] Ping problem
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Oups, made some mistakes, sorry (wrote in a hurry without testing it). On 11/12/2013 07:09 PM, Alexandru Gheorghe wrote: [...] You can dump them with this: for table in filter nat mangle security; do echo -e \n\n[--$table--] ; iptables -t $table -nvL | curl -F sprunge=- http://sprunge.us; echo ; echo ; done should be for table in filter nat mangle security; do echo -e \n\n[--$table--] ; iptables -t $table -nvL | curl -F sprunge=- http://sprunge.us; echo ; echo ; done in one line On 11/12/2013 11:41 AM, ANIS El Achèche wrote: [...] - -- :: P u r p l e s r l :: security and network :: edificio 16 - viale Sarca 336 :: i-20126 - Milano :: web: www.purplesrl.com :: Alexandru Gheorghe :: a.gheorghe [at] purplesrl [dot] com :: PGP key id DA10B322 -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAEBAgAGBQJSgmHfAAoJELu53YDaELMitmgH/1hntXB/y60DU8dcTF5pQFuJ 1ZV/wnKp2eOJLAg+OIx4bG0wsi7Pq3+V2kN4+AVch/Ob2AWxzpXrYddkKpG1pIyh eehLiNihkg5rzkkdAUbv0gIFDOkhbw+XPVx4EjIUE/Vhwl7fK3g1jcA0jYKpQgK7 ITnInKfCG30bnT/rdq9OAbnguZ5lf6s+VpL2nGYrXpO+ASitGx3n8gadQ2QO3Yc6 SvVfE3u412bU+2EDvqYfHojFFrmAthuf5U9yhRJislA00K+cF1uNw6jzqcAppY4r VqIhbWtcOdJttwvt8vgd6UZ+5IokyXCHvDllh83CoUUxYZIzwZj850Qwr110++8= =rcpY -END PGP SIGNATURE- -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.clktrk ___ Efw-user mailing list Efw-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/efw-user
Re: [Efw-user] Ping problem
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, Can you provide more insights in what is your configuration? This seems like a network issue. Do you have IDS (snort) turned on? Is it virtualized or installed on a bare metal? Please try to provide captured traffic using the next syntax: tcpdump -s0 -nnvv -i br0 -w GREEN_capture.pcap Choose `-i' for the interface you are experiencing downtimes. Check also /var/log/endian/uplinks and see if the main uplink goes offline/online from time to time. Make sure that also your ISP is not causing problems. Also some dumps of your Firewall rules would be interesting since you mentioned you can't ping it. You can dump them with this: for table in filter nat mangle security; do echo -e \n\n[--$table--] ; iptables -t $table -nvL | curl -F sprunge=- http://sprunge.us; echo ; echo ; done Return the links you get, they will expire in a while. Is this issue 'felt' from your LAN (just asking that maybe you're a mobile user connected to it via VPN and trying to ping it over a public network like the Internet)? Cheers, Alex On 11/12/2013 11:41 AM, ANIS El Achèche wrote: Up!! On Mon, Nov 11, 2013 at 5:40 PM, ANIS El Achèche elachechea...@gmail.com mailto:elachechea...@gmail.com wrote: Hey, I'm a new member in the ML, I was using Endian for a while now and I like it :) But I have a problem with it since last week.. Actually I'm using Endian as my *GW*, the problem is I have minutes or seconds of *downtime* in my Endian so can't ping it and of course can't access/ping to the internet.. I have no idea why this is happens.. *How can I trace the problem??* *If* I upgrade to the next version that will solve the problem?? *And the most important question is the upgrade from 2.5.1 to 2.5.2 safe??* Thx for you help *Endian informations: * ApplianceCommunity Version2.5.1 Kernel2.6.32.43-57 tel:2.6.32.43-57.e43.i586 CPU 13% CPU 25% Memory14%1010 MB Swap0%511 MB Main disk11%7.6G Temp0%505.1M Data disk15%23.4G /var/efw9%98.4M /var/log9%15.2G -- Best Regards, El Achèche ANIS Linux user /#486664 / Ubuntu user /#32379 / ubuntiste-msakni http://ubuntiste-msakni.legtux.org -- Best Regards, El Achèche ANIS Linux user /#486664 / Ubuntu user /#32379 / ubuntiste-msakni http://ubuntiste-msakni.legtux.org -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.clktrk ___ Efw-user mailing list Efw-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/efw-user - -- :: P u r p l e s r l :: security and network :: edificio 16 - viale Sarca 336 :: i-20126 - Milano :: web: www.purplesrl.com :: Alexandru Gheorghe :: a.gheorghe [at] purplesrl [dot] com :: PGP key id DA10B322 -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAEBAgAGBQJSgmDVAAoJELu53YDaELMiR+AH/1eFdKak3zWyheJs/LBEckmO sfJhNOLA79BLDM2JeInTpCcZNKcWKj/JVXQ8xfH0IlmWhnu0bLpF7iYz6LsmRm4e 7tygmUTFXV558kbQfsoMlhR/e5GbvkKGRt2hGQfqeOeKk7Gk0KasHJAstQIPXfO2 gpxpON5jBT/Fs0lPstCw6ZiW78fUxpWqbRW0+tezmOCHPP+a2yXpEQyimc4yCwDw /F/AxM+pZSWDa3AQ3HBxWTWMqn33RZUkErApYefQrQlXg/BVG/l6AgRfy6HdxTXt cFIu7xEdTimNu+s4AHn0kT+srqdBtxUZRb5P5ZcgbpJ2EZl9VzAPHikYCuUZ1yo= =+9+h -END PGP SIGNATURE- -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.clktrk ___ Efw-user mailing list Efw-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/efw-user
